Hire the Best Data Cleaning Professionals
in Ukraine

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Vadym D.

Irpin, Ukraine

$22/hr
5.0
34 jobs

Are you wasting hours on manual reports or messy spreadsheets? I can help you save time and money by building clean, automated Excel solutions. I specialize in: Dynamic Excel dashboards with pivot tables & slicers Data cleaning and formatting (VLOOKUP, INDEX/MATCH, Power Query) Automating tasks with formulas & macros Financial models and budgeting tools Custom Google Sheets scripts Why work with me: 8+ years of hands-on Excel experience Clear communication and on-time delivery Fluent English & attention to detail Let’s make your data work smarter — not harder!

  • Microsoft Excel
  • Google Sheets
  • Excel Formula
  • Google Sheets Automation
  • Microsoft Excel PowerPivot
  • Data Analysis
  • Excel Macros
  • Power Query
  • Spreadsheet Automation
  • Spreadsheet Macros
  • Data Model
Veronika M.

Kyiv, Ukraine

$10/hr
5.0
28 jobs

I help B2B teams find and qualify the right companies before they spend time on outreach. My work focuses on company research, ICP fit, decision-maker research, contact research, and clean prospect data. I don’t build generic bulk lists — I research companies against the project criteria and structure the findings so they are actually useful for decision-making. I can help with: • B2B company and market research • ICP and target-account qualification • Decision-maker and LinkedIn research • Contact research and email verification • Competitor and niche research • Prospect list building, enrichment, and data cleanup • Structured Excel / Google Sheets databases with source links and research notes I use company websites, LinkedIn, Google, public directories and databases, Hunter, Apollo, and other relevant sources depending on the project. If the target audience is not fully defined yet, I can also research the market, compare potential segments, and help build practical qualification criteria before the main prospect list is created. My goal is simple: accurate, usable research that helps you understand which companies are actually worth targeting.

  • Data Cleaning
  • B2B Lead Generation
  • Lead Generation
  • Online Research
  • Company Research
  • LinkedIn Lead Generation
  • List Building
  • Contact List
  • Email List
  • Market Research
  • Competitor Research
  • Keyword Research
  • Data Collection
  • HubSpot
  • Google Sheets
  • Microsoft Excel
Olha K.

Kyiv, Ukraine

$15/hr
5.0
8 jobs

I turn ideas into engaging videos and clean, conversion-focused designs. 🎬 VIDEO EDITING & MOTION DESIGN I create dynamic, polished videos that grab attention and communicate your message clearly — for YouTube, social media, ads, promos, courses, presentations and businesses. I can handle the full process: • Video editing & storytelling • Motion graphics & animation • Explainer & promo videos • Social media videos (Instagram, Facebook, TikTok) • YouTube videos & thumbnails • Logo & icon animation • Color correction, sound design & music • After Effects animations 🎨 UX/UI & WEB DESIGN I design modern, intuitive websites, landing pages and digital products that are easy to use and designed to convert. • UX/UI & Product Design • Websites & Landing Pages • Mobile & Web Apps • Wireframes & Prototypes • User Flows & User Journeys • E-commerce Design • Figma → Webflow • Responsive design & design systems I've worked with businesses in different industries, including e-commerce, SaaS, B2B/B2C, beauty, education and entertainment, creating solutions that combine aesthetics, usability and business goals. Tools: Filmora AI · Adobe Premiere Pro · After Effects · Audition · Photoshop · Illustrator · Figma · Webflow Why clients choose me ✅ I understand the goal behind the project, not just the task ✅ I work independently — no micromanagement needed ✅ Clear communication and reliable deadlines ✅ Strong attention to detail ✅ Design + video skills in one person 📊 DATA ANALYSIS I also work with data to turn raw information into clear insights that support better business decisions. Data cleaning & analysis Excel & Google Sheets SQL, Python for Data Analytics Data visualization, Dashboards & reports(Tableau, Power BI) KPI analysis Trend & performance analysis Data-driven insights Business reporting I've worked with businesses in different industries, including e-commerce, SaaS, B2B/B2C, beauty, education and entertainment, creating solutions that combine creativity, usability and business goals. Have a project in mind? Send me a message — let's create something that looks great and works.

  • Prototyping
  • User Experience
  • Wireframing
  • User Flow
  • Responsive Design
  • Website Redesign
  • User Interface Design
  • Web Design
  • Landing Page
  • UX & UI
  • Figma
  • Webflow
  • Adobe Premiere Pro
  • Adobe After Effects
  • Video Editing
Anastasiia K.

Odesa, Ukraine

$10/hr
5.0
1 jobs

I am a junior data analyst who completed a Data Analytics course in summer 2024. I am currently looking for opportunities to gain real-world experience and improve my practical skills through freelance projects. I am motivated, detail-oriented, and ready to learn quickly. I can help with: • Excel and Google Sheets • Basic SQL queries • Data cleaning and organization • Simple reports and dashboards • Data entry and analysis I understand that experience is important, which is why I am open to small projects and beginner-friendly tasks. My goal is to build strong professional experience while providing reliable and accurate work for clients. I am communicative, responsible, and always willing to improve my skills and deliver quality results.

  • Data Analysis
Vladyslav B.

Vinnytsya, Ukraine

$10/hr
5.0
1 jobs

Hi! I help businesses turn messy, disorganized data into clean, structured, and automated insights. If your spreadsheets are full of duplicates and errors, your reports take hours to update manually, or you need to pull data from a website or database — I can build a clean Python or SQL solution that saves you that time permanently. How I can help: Data Cleaning — Fixing duplicates, missing values, and inconsistent formatting using Pandas, so your data is ready to analyze. Automation — Custom Python scripts that turn repetitive daily tasks (Excel/CSV processing, reporting) into a one-click process. SQL & Databases — Writing and optimizing queries for PostgreSQL and MySQL, from simple lookups to multi-table analysis. ETL Pipelines — Building end-to-end pipelines that pull, clean, and load data automatically. I've built and documented a range of end-to-end projects (ETL pipelines, scrapers, automation bots, a REST API) — links available in my portfolio below. Send me a quick description of your data or task, and I'll tell you exactly how I'd approach it — no obligation.

  • Data Cleaning
  • Python
  • SQL
  • pandas
  • Data Analysis
  • Data Visualization
  • Microsoft Excel
  • PostgreSQL
  • NumPy
  • CSV
  • ETL
  • Data Processing
  • Automation
Andrii C.

Uzhhorod, Ukraine

$15/hr
5.0
1 jobs

Stop struggling with messy data and manual spreadsheet tasks! I help businesses and individuals save hours of work by creating professional, automated, and easy-to-use Google Sheets and Excel solutions. Whether you need a simple tracker or a complex automated dashboard, I am here to build it for you. How I can help you: Automation: I build complex formulas (QUERY, ARRAYFORMULA, VLOOKUP, INDEX/MATCH) to make your sheets work for you automatically. Data Visualization: I create clean, interactive Dashboards and Charts that turn numbers into clear business insights. Data Cleaning: I can organize, format, and clean up your "messy" data, removing duplicates and fixing errors. Custom Tools: I develop CRM systems, Financial Trackers, Project Management tools, and Inventory systems within Google Sheets. Why work with me? Accuracy: I pay high attention to detail to ensure your data is 100% correct. Efficiency: My goal is to save your time by automating repetitive tasks. Clean Design: Your spreadsheets will not only work perfectly but also look professional and be easy to navigate. Ready to organize your data? Click the "Invite to Job" or "Hire" button, and let’s discuss how I can help your business!

  • Data Cleaning
  • Google Sheets
  • Microsoft Excel
  • Data Analysis
  • Data Extraction
  • ETL
  • Data Visualization
  • Dashboard
  • Spreadsheet Automation
  • Business Analysis
  • Financial Reporting
  • Internal Reporting
  • Financial Analysis
  • Analytical Presentation
  • Google Apps Script

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